4 Replies Latest reply: Nov 21, 2007 9:31 AM by b noir
GumbyDamit Level 1 (0 points)
Error message on upgrading of "iTunes+QuickTime" as prompted by Apple Software Update: "iTunes + QuickTime" has an invalid signature. The download has been removed.

What the heck? I've Googled this, and others are having the same problem. But, no fixes or responses have come from Apple on this.

Intel Core2 Duo 6400, home-built, Windows XP Pro, ASUS P5B mainboard, 4GB RAM